baber/WOPTO huggingface dataset:
Patent CA-2882771-A1 (CA)
Inventor: SCHUMACHER CHRISTOPH
IPC: A61K31/4192
Filed: 2013-08-22
Abstract: The present invention relates to the use of the NEP inhibitor pro-drug N-(3-carboxy-1-oxopropyl)-(4S)-p-phenylphenylmethyl)-4-amino-(2R)-methylbutanoic acid ethyl ester in combination with the ARB valsartan for the manufacture of a medicament for the improvement, stabilization or delayed worsening in NYHA classification in the treatment, prevention or delay of progression of a disease characterized by atrial enlargement and/or remodeling such as heart failure with preserved ejection fraction.  The present invention also relates to the use of the NEP inhibitor pro-drug N-(3-carboxy-1-oxopropyl)-(4S)-p-phenylphenylmethyl)-4-amino-(2R)-methylbutanoic acid ethyl ester in combination with the ARB valsartan for the improvement, stabilization or delayed worsening in NYHA classification in the treatment, prevention or delay of progression of a disease characterized by atrial enlargement and/or remodeling such as heart failure with preserved ejection fraction.
Patent CA-2884091-A1 (CA)
Title: System and method for load distribution in a network
Inventor: LATAILLE NORBERT
IPC: H04L29/08
Filed: 2013-09-26
Abstract: A computer-implemented reservation method and a corresponding system are utilized for controlling execution of a decision process to maintain data access efficiency upon receipt of a computation inquiry. The method comprises associating to a computer backend machine a configuration file containing at least a decision rule that drives the decision process and that is computed at least from a current value of a statistical indicator and a target value of the statistical indicator; periodically obtaining an updated value of the statistical indicator; upon detection that the updated value is differing from the target value, dynamically updating the configuration file and storing in real-time a recomputed decision rule in the configuration file.
Patent CA-2884925-A1 (CA)
Title: Drum for magnetic separator and relevant production method
Inventor: MOLTENI DANILO
IPC: B03C1/14
Filed: 2013-10-29
Abstract: In a drum for magnetic separator comprising a cylinder (C) of ferromagnetic material on the outside of which there are formed a plurality of longitudinal grooves (6) housing permanent magnets (7) arranged in longitudinal rows along a magnetic arc of 130°-160° with alternate N-S polarity, the cylinder (C) being located within a shell (M) of nonmagnetic material, the length (D) of the single dipole of the magnetic circuit is comprised in a range between 100 and 150 mm so as to provide a substantially homogeneous magnetic field along the whole magnetic arc, thanks to the limited length (D) of the dipole which results in a sinusoidal pattern of very limited amplitude and therefore with nominal values of the magnetic field that are present over almost 100% of the magnetic arc.
Patent CA-2886671-A1 (CA)
Inventor: HIRVIKOSKI LOTTA KAROLIINA
IPC: D21H17/00
Filed: 2013-10-03
Abstract: Provided herein are filler suspensions comprising an ionic starch, a complementary ionic coadditive and filler particles. Pulp furnishes comprising the filler suspensions and paper comprising the pulp furnish are also provided. Processes for making the filler suspensions and processes for their use in manufacturing paper are also provided.
Patent CA-2891035-A1 (CA)
Inventor: RUTTENBERG GIDEON
IPC: B05B1/08
Filed: 2013-11-04
Abstract: A pulsating device with two preset pressure-responding normally-closed valves is disclosed. The first valve is used for accumulating fluid. The second valve is used for creating resistance so as to force the first valve to open widely. The second valve may be configured so it creates little to no resistance once opened. In some embodiments, the pulsating device converts a low controlled and/or continuous flow of fluid, such as water and/or air, to a high pulsating and/or intermittent flow. A pulsating device may operate, for example, one or more drip lines, pop ups, sprinklers, misters and/or other irrigation devices.
Patent CA-2891302-A1 (CA)
Inventor: PAAUWE ARIE MAARTEN
IPC: B29C49/02
Filed: 2013-11-13
Abstract: Container comprising an inner container and an outer container with facing surfaces, wherein at least part of at least one of the facing surfaces has a surface roughness higher than about 0.1 Ra and/or wherein the difference in roughness of said facing surfaces is at least over a part more than about 0.1 Ra.
Patent CA-2894000-A1 (CA)
Title: Compositions cosmetiques contenant un materiau emettant de la lumiere infrarouge proche (nir) et procedes associes
Inventor: BICKFORD WILLIAM ROBERT
IPC: A61K31/69
Filed: 2013-12-04
Abstract: L'invention concerne des compositions et des substrats cosmétiques ou dermatologiques, contenant un matériau émettant de la lumière infrarouge proche, et des procédés pour stimuler la cicatrisation et/ou des propriétés de régénération de la peau, des cheveux et/ou du cuir chevelu.
Patent CA-2894737-A1 (CA)
Inventor: GIVEN KRIS
IPC: E21B43/00
Filed: 2007-02-23
Abstract: A method for performing oilfield operations for an oilfield having a subterranean formation with an underground reservoir therein, the oilfield being provided with at least one wellsite with oilfield equipment for extracting fluid from the underground reservoir, involving collecting data comprising trajectory and earth properties associated with a planned well for a geoscience application to obtain a geoscience model, invoking a well planning system integrated with the geoscience application, extracting the trajectory and earth properties from the geoscience model to obtain an extracted trajectory and extracted earth properties, determining at least one parameter for the planned well based on the extracted trajectory and the extracted earth properties, and displaying the at least one parameter associated with the planned well within a geological context of the geoscience application to allow refinement of the planned well for efficient fluid extraction from the underground reservoir.
Patent CA-2896415-A1 (CA)
Inventor: DELORME GERALDINE
IPC: C09K8/12
Filed: 2013-12-23
Abstract: A biodegradable additive concentrate having a pour point in accordance with the ASTM D97 standard lower than -5°C, improving the lubricity of aqueous sludges, comprising at least one compound chosen from the group consisting of: - mono- and diesters of diglycerol, - acids and ester derivatives of monocarboxylic fatty acids comprising between 16 and 22 carbon atoms per chain, - acids and ester derivatives of resin acids, - polyol monoesters comprising more than 4 hydroxylated groups and carboxylic fatty acids comprising between 6 and 12 saturated and unsaturated carbon atoms with an unsaturation number of at least 1, and - the mono- and polyalkoxylated esters of saturated and unsaturated dicarboxylic acids comprising between 6 and 12 carbon atoms. The use of this concentrate in an aqueous sludge and the aqueous sludge comprising said concentrate that can be used for drilling.
Patent CA-2898781-A1 (CA)
Inventor: STEPOVICH MATTHEW J
IPC: A61J1/00
Filed: 2014-02-03
Abstract: An anesthetic cartridge is adapted to receive a volume of buffer by displacing a plunger in one end of the anesthetic cartridge inwardly so that addition of the buffer volume will not displace the plunger beyond the end of the cartridge body. The inwardly displaced end is protected by a plug or cover which prevents contamination and which is ejected when the buffer is added. The anesthetic is formulated as a hypotonic solution so that when a volume of hypertonic buffer selected to raise the pH of the anesthetic to a target pH value the combined solution will achieve a tonicity that is either isotonic, or below a maximum target tonicity.
Patent CA-2899406-A1 (CA)
Title: Method of manufacturing fan blade and apparatus for manufacturing the same fan blade
Inventor: INADA TAKAOMI
IPC: F01D5/28
Filed: 2014-02-13
Abstract: A blank sheet (7), which has multiple main fibers (71) arranged in parallel, auxiliary fibers (72), and a resin for consolidating these fibers, is heated to a temperature at which the resin softens, and the blank sheet is pressed into a fan blade mold (6b) with the direction of the main fibers (71) aligned with the longitudinal direction of the fan blade mold (6b). The fan blade mold (6b) has a shape such that the length in the longitudinal direction of the fan blade mold along the surface at a center part (64x) in the width direction is shorter than the length in the longitudinal direction along the surface at both end parts (64y) in the width direction. When the blank sheet (7) is pressed into the fan blade mold (6b), the center portion (7x) in the width direction at the longitudinal ends (7a) of the blank sheet (7) is pulled along the main fibers (71) with greater pulling force than the side portions (7y) in the width direction at the longitudinal ends (7a) of the blank sheet (7), thereby suppressing the occurrence of wrinkling.
Patent CA-2900060-A1 (CA)
Title: Systeme de distribution electrique pour un aeronef
Inventor: PRADIER JEAN-CLAIR
IPC: H02H7/26
Filed: 2015-08-07
Abstract: Système de distribution électrique pour un aéronef comprenant au moins une voie d'alimentation électrique comprenant au moins un organe de puissance apte à ouvrir ou fermer la connexion entre au moins une source d'énergie électrique et au moins un organe de l'aéronef. Le système comprend des cartes de protection (2b, 2n) comprenant chacune au moins deux microcontrôleurs aptes chacun à émettre une commande à destination de chaque organe de puissance des voies d'alimentation électrique protégées par chaque carte de protection, et, parmi l'ensemble des microcontrôleurs des cartes de protection, au moins deux microcontrôleurs sont munis d'une fonction de communication et calcul avec l'ensemble des microcontrôleurs des cartes de protection (2b, 2n).
Patent CA-2900111-A1 (CA)
Title: Method for producing grain-oriented electrical steel sheet
Inventor: UESAKA MASANORI
IPC: C22C38/60
Filed: 2014-02-24
Abstract: A production method for grain-oriented electrical steel sheets in which a steel material which includes 0.002-0.10 mass% C, 2.0-8.0 mass% Si, and 0.005-1.0 mass% Mn is processed through hot rolling to form a hot-rolled sheet, after the hot-rolled sheet is annealed as necessary, the sheet is processed through cold rolling one time or two or more times with intermediate annealing therebetween to form a cold-rolled sheet of a final thickness, after primary recrystallization annealing combining decarburization annealing is performed, an annealing separator agent is applied to the surface of the steel sheet, and final annealing is performed, wherein a grain-oriented electrical steel sheet with low iron loss and minimal variations in the iron loss value is obtained by performing, two to six times, holding processing for maintaining at any temperature in the range of 250-600°C for 0.5-10 seconds when rapidly heating the temperature interval of 100-700°C at a rate of 50°C/s or higher in the heating step of the primary recrystallization annealing.
Patent CA-2901351-A1 (CA)
Inventor: HOSETH KARE
IPC: A01K61/00
Filed: 2014-02-21
Abstract: A device and a method for the treatment of fish in a net cage installation are described where the device comprises a tank with a treatment agent the fish is treated in and where the tank comprises a conveyor mechanism for the fish in the tank. Also described is a system where a device to treat the fish is a part of a floating installation, such as a ship or a raft.
Patent CA-2906251-A1 (CA)
Title: Procede de recuperation selective des terres rares d'une solution acide aqueuse de sulfate riche en aluminium et en phosphates
Inventor: VINCEC MAXIME
IPC: C22B59/00
Filed: 2014-03-13
Abstract: La présente invention concerne un procédé de récupération sélective des terres rares d'une solution acide aqueuse de sulfate comprenant des phosphates, de l'aluminium et des terres rares lourdes, et éventuellement des terres rares moyennes, du fer II et du titane, caractérisé en ce qu'il comprend les étapes successives suivantes: a) neutralisation à un pH compris entre 3 et 4 d'une solution acide aqueuse de sulfate comprenant des phosphates, de l'aluminium et des terres rares lourdes, et éventuellement des terres rares moyennes, du fer II et du titane, la solution ayant un ratio molaire Al/P > 1 et une concentration en sulfates > 100 g/L par ajout d'une base, de façon à précipiter le phosphate et l'aluminium et l'éventuel titane, b) séparation liquide/solide entre le précipité formé par le phosphate et l'aluminium et l'éventuel titane et la solution aqueuse de sulfate, c) récupération de la solution aqueuse de sulfate, d) ajout de phosphates à la solution aqueuse de sulfate obtenue à l'étape c) tel que le ratio molaire de la solution obtenue P04/TR>4, de façon à précipiter les phosphates de terres rares lourdes et les éventuels phosphates de terres rares moyennes, e) séparation liquide/solide entre le précipité formé par les phosphates de terres rares lourdes et les éventuels phosphates de terres rares moyennes et la solution aqueuse de sulfate, f) récupération du précipité formé par les phosphates de terres rares lourdes et les éventuels phosphates de terres rares moyennes.
Patent CA-2907123-A1 (CA)
Title: Content customization
Inventor: THOMAS PAUL DEREK
IPC: G06Q30/00
Filed: 2015-09-29
Abstract: A computer-implemented method and system are described for customizing content displayed to a user on a user device associated with the user. An example method may include receiving interaction data describing interactions by a user with one or more pages presented on a user device of the user, building a tag expression for the user based on the interaction data, the tag expression including a logical expression of tags and Boolean logic operators, and the tags being associated with page items. The method may also include generating a content page with a customized result customized to the user based on the tag expression.
Patent CA-2907371-A1 (CA)
Title: Hydroxyalkyl starch derivatives as reactants for coupling to thiol groups
Inventor: ZANDER NORBERT
IPC: C08B31/12
Filed: 2014-03-20
Abstract: The present invention relates to a hydroxyalkyl starch (HAS) derivative of formula (I), wherein X is a leaving group, preferably selected from the group consisting of Ts, Ms, Cl, Br and I; Fl is a functional group comprising the group -NR'-, with R' being H or alkyl; L1 is a spacer bridging F1 and S; L2 is a spacer bridging -NRx- and -NRy-; Rx and Ry are, independently of each other, H or alkyl, and optionally form together with the moiety N-L2-N a ring; HAS' is the remainder of the HAS molecule and Rb and Rc are -[(CR1R2)mO]n-H and are the same or different from each other; Ra is -[(CR1R2)mO]n-H with HAS' being the remainder of the hydroxyalkyl starch molecule, or Ra is HAS" with HAS' and HAS" together being the remainder of the hydroxyalkyl starch molecule; R1 and R2 are independently hydrogen or an alkyl group having from 1 to 4 carbon atoms, m is 2 to 4, wherein R1 and R2 are the same or different from each other in the m groups CR1R2; n is from 0 to 6.
Patent CA-2908936-A1 (CA)
Inventor: ANDERSON GORDON A
IPC: H01J49/06
Filed: 2014-01-13
Abstract: An ion manipulation method and device is disclosed. The device includes a pair of substantially parallel surfaces. An array of inner electrodes is contained within, and extends substantially along the length of, each parallel surface. The device includes a first outer array of electrodes and a second outer array of electrodes. Each outer array of electrodes is positioned on either side of the inner electrodes, and is contained within and extends substantially along the length of each parallel surface. A DC voltage is applied to the first and second outer array of electrodes. A RF voltage, with a superimposed electric field, is applied to the inner electrodes by applying the DC voltages to each electrode. Ions either move between the parallel surfaces within an ion confinement area or along paths in the direction of the electric field, or can be trapped in the ion confinement area.
Patent CA-2911284-A1 (CA)
Title: Process for producing a blank, and a blank
Inventor: FECHER STEFAN
IPC: A61K6/027
Filed: 2014-04-30
Abstract: The invention relates to a blank for producing a dental moulded part such as an inlay, onlay, crown or bridge, and to a method for producing the blank. To be able to machine a dental moulded part, in particular one having thin wall thicknesses, from the blank without difficulty, the blank is designed to consist of a glass ceramic having a density of between 30 and 60% of theoretical density, and of glass-ceramic powder particles with a particle size distribution d90 = 80 µm, lithium silicate crystals being present in an amount of 10 to 90% by volume.
Patent CA-2916869-A1 (CA)
Title: Abuse-deterrent drug formulations
Inventor: HIRSH JANE C
IPC: A61K31/485
Filed: 2005-06-10
Abstract: An abuse-deterrent pharmaceutical composition has been developed to reduce the likelihood of improper administration of drugs, especially drugs such as opiods. In the preferred embodiment, the drug is modified to increase its lipophilicity by forming a salt between the drug and one or more fatty acids wherein the concentration of the one or more fatty acids is one to 15 times the molar amount of the active agent, preferably two to ten times the molar amount of the active agent. In one embodiment the modified drug is homogeneously dispersed within microparticles composed of a material that is either slowly soluble or not soluble in water. In some embodiments the drug containing microparticles or drug particles are coated with one or more coating layers, where at least one coating is water insoluble and preferably organic solvent insoluble. The abuse-deterrent composition prevents the immediate release of a substantial portion of drug, even if the physical integrity of the formulation is compromised (for example, by chopping with a blade or crushing) and the resulting material is placed in water, snorted, or swallowed. However, when administered as directed, the drug is slowly released from the composition as the composition is broken down or dissolved gradually within the GI tract by a combination of enzymatic degradation, surfactant action of bile acids, and mechanical erosion.
Patent CA-2918445-A1 (CA)
Inventor: FULLAM SCOTT
IPC: H04N21/40
Filed: 2014-05-19
Abstract: Embodiments relate generally to electrical/electronic hardware, computer software, wired and wireless network communications, portable, wearable, and stationary media devices. RF transceivers and/or audio system in each media device may be used to wirelessly communicate between media devices and allow configuration and other data to be wirelessly transmitted from one media device to another media device. The proximity detection system may be configured to detect a presence of a user or multiple users and upon detecting presence, access content on a user device, and record the content while also playing back the content on the media device. One or more user devices in proximity of the media device post detection may wirelessly communicate with the media device and the media device may orchestrate handling of content from those devices or from a wirelessly accessible location such as the Cloud or Internet.
Patent CA-2920324-A1 (CA)
Title: Method and system for ultrasonic airflow measurements
Inventor: MAENPAA DOUGLAS
IPC: E21F1/00
Filed: 2016-02-08
Abstract: A system for determining a velocity of air flowing in an air flow direction through an opening. The system includes first and second transducer assemblies with first and second transducers. The first and second transducers are positioned in respective predetermined first and second positions in which the first and second transducers are intervisible. The first and second transducers are disposed at respective selected tilt angles when in the respective predetermined first and second positions. Each of the first and second transducer assemblies includes means for measuring respective measured tilt angles of the first and second transducers. The system also includes a controller configured to compare the measured tilt angles to the selected tilt angles for the first and second transducers respectively, to determine whether there are measured differences therebetween exceeding a predetermined permitted difference. The controller generates a dislocation signal if the measured difference exceeds the permitted difference.
Patent CA-2920655-A1 (CA)
Inventor: HANSEN SKYLE D SR
IPC: H04Q1/02
Filed: 2014-08-07
Abstract: Generally described, aspects of the disclosed subject matter are directed to a shroud assembly for a communication site. In accordance with one embodiment of the present disclosure, a shroud assembly for a communication site is provided. The shroud assembly generally includes a wall portion, and a door portion movably coupled to the wall portion, wherein the door portion is configured for selective positioning in at least first and second positions relative to the wall portion, and wherein the wall portion and the door portion define a cover assembly having an inner chamber.
Patent CA-2920788-A1 (CA)
Inventor: FARIAS PAVEL
IPC: E05B63/00
Filed: 2014-10-10
Abstract: A interconnected lock has adjustable offset spacing between latchbolt and deadbolt lock mechanisms, and a sliding pusher mechanism therebetween. The pusher mechanism is operable upon operation of an interior actuator to bear against the deadbolt lock mechanism and move the deadbolt along the second axis from the latched to the unlatched position at the same time that the operation of the interior actuator moves the latchbolt along the first axis from the latched to the unlatched position. The pusher mechanism includes an arm that bears against the deadbolt lock mechanism and may be retracted and extended between a first length and a second, longer length when changing offset spacing between the deadbolt and latchbolt. The arm is extendable from the first length to the second length without adding or removing any components thereof.
Patent CA-2921016-A1 (CA)
Title: Cracked gas quench heat exchanger using heat pipes
Inventor: BENUM LESLIE WILFRED
IPC: F28D15/04
Filed: 2016-02-18
Abstract: If a cracked gas heat exchanger becomes damaged water may enter the transfer line causing it to rupture. This may be avoided using a heat exchanger having heat pipes to conduct heat from the cracked gas to a cooling device, typically a water cooler to generate steam. The latter (cooling device) is physical separated from the hot cracked gas stream. The heat pipes may be modified at the hot or cold end with fins, ribs, protuberances, pins and the like.
Patent CA-2923564-A1 (CA)
Title: Reamer blades exhibiting at least one of enhanced gage cutting element backrakes and exposures and reamers so equipped
Inventor: MORENO MARIO II
IPC: E21B10/26
Filed: 2014-09-05
Abstract: A downhole tool configured to enlarge a borehole may include at least one blade extending laterally from a central portion of the tool. The one or more blades may each include a gage portion, and cutting elements comprising substantially circular cutting faces may be affixed to each of the one or more blades. Each of the one or more cutting elements may include a cutting edge comprising an arcuate peripheral cutting face portion for contacting the borehole. Cutting faces of at least one cutting element on a gage portion of the at least one blade may exhibit a cutting face back rake angle greater than a cutting face back rake angle of cutting elements on at least one other portion of the at least one blade.